Subject: Disable ibm_emac MAL PLB bursting From: Shaun Wetzstein Disable PLB burst access from the MAL to work around a FPGA PLB problem. Signed-off-by: Shaun Wetzstein Signed-off-by: Murali Iyer Signed-off-by: Arnd Bergmann Index: linux-2.6.16/drivers/net/ibm_emac/ibm_emac_mal.c =================================================================== --- linux-2.6.16.orig/drivers/net/ibm_emac/ibm_emac_mal.c +++ linux-2.6.16/drivers/net/ibm_emac/ibm_emac_mal.c @@ -439,7 +439,7 @@ static int __init mal_probe(struct ocp_d mal_reset(mal); /* Set the MAL configuration register */ - set_mal_dcrn(mal, MAL_CFG, MAL_CFG_DEFAULT | MAL_CFG_PLBB | + set_mal_dcrn(mal, MAL_CFG, MAL_CFG_DEFAULT | MAL_CFG_OPBBL | MAL_CFG_LEA); mal_enable_eob_irq(mal);